CN104830384A - High cleaness alcohol hydrogen oil for spark ignition internal combustion engine and preparation method thereof - Google Patents
High cleaness alcohol hydrogen oil for spark ignition internal combustion engine and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a high cleaness alcohol hydrogen oil for spark ignition internal combustion engine and a preparation method thereof. The methanol fuel is composed of the following components by weight: 34.5-67 parts of gasoline, 31.5-58 parts of methanol and 1.5-7.5 parts of additives, wherein the additives include a performance improving agent, an antioxidant, an activator, an antiknock agent, a stabilizer, an antioxidant antigum inhibitor, a dispersant, a pour point depressant, a catalyst, a metal deactivator, an efficient oxidant, an efficient metal corrosion inhibitor, a rubber swelling inhibitor and an anti-wear lubricant. The invention solves the problems of corrosivity, material swelling property, heat resistance, difficult cold start, unstable combustion and foam production in the methanol fuel of the prior art.
Description
Technical field
The present invention relates to fuel oil preparation field, specifically a kind of preparation method of abrasive ignition internal combustion engine alcohol hydrogen oil.
Background technology
Along with the continuous rising of international oil price and people are to the consumption of the bulk petroleum energy, to the Economic development problem that brings of China and energy security problem.For this reason, country pays much attention to the research and development of oil substitutes.Methyl alcohol has been acknowledged as a kind of promising, the clean alternate energy source of oil engine at home and abroad.Methanol fuel oil is widely used in some areas of China.But, due to the insoluble problem such as corrodibility, material swelling property, hot gas resistance, cold start-up difficulty, combustion instability, generation foam existed in current large-proportion methanol fuel on the market and additive thereof.In addition, the automobile that the methanol fuel oil of vast scale is only suitable for high compression ratio used, and the automobile being not suitable for low compression ratio uses, and is namely not suitable for using using ignition internal combustion engine as the automobile of engine.As can be seen here, formic acid is formed to the problem such as automobile associated components burn into material swelling property, hot gas resistance, cold start-up difficulty, combustion instability after there is methanol fuel oil burning in current methanol fuel oil production technology, and methanol fuel oil adds due to methyl alcohol, especially high-proportion methanol adds and causes the change of methanol fuel oil vapour pressure not to be resolved.Therefore, need to improve the preparation method of existing methanol fuel oil, the automobile that can meet using ignition internal combustion engine as engine uses.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of preparation method of abrasive ignition internal combustion engine alcohol hydrogen oil, solves the problem such as corrodibility, material swelling property, hot gas resistance, cold start-up difficulty, combustion instability, generation foam that existing methanol fuel oil exists.
Technical scheme of the present invention is:
An abrasive ignition internal combustion engine alcohol hydrogen oil, is characterized in that: it is made up by weight of following component: gasoline 34.5-67 part, methyl alcohol 31.5-58 part, additive 1.5-7.5 part;
Wherein, described additive comprises performance improving agent, oxygenant, activator, octane promoter, stablizer, antioxidizing and antigum agent, dispersion agent, pour point depressant, catalyzer, metal passivator, high active combustion agent, efficient metal corrosion inhibitor, rubber swelling inhibitor and antifriction lubricant; Its ratio of weight and number is: performance improving agent: oxygenant: activator: octane promoter: stablizer: antioxidizing and antigum agent: dispersion agent: pour point depressant: catalyzer: metal passivator: high active combustion agent: efficient metal corrosion inhibitor: rubber swelling inhibitor: antifriction lubricant=16.5-23: 7.5-11: 6.25-12:14.5-18:0.85-2.15: 0.45-1.15:0.5-1.85: 0.35-1.05:26.55-31.25: 0.05-0.2:2.45-6.5:2-5: 0.05-0.35:0.08-0.12;
Described performance improving agent is the mixture of di-t-butyl peroxide, purified petroleum benzin, isopropylcarbinol, the trimethyl carbinol, isopropyl ether, dimethylbenzene, and its ratio of weight and number is 2.8-5.6:2.3-6:1.3-3.4:1.4-3.7:1.5-3.6:3.2-5.8;
Methyl tertiary butyl ether selected by described oxygenant;
Petroleum naphtha selected by described activator;
Described octane promoter is the mixture of Resorcinol and Virahol, and its ratio of weight and number is 6.5-8.5: 7.2-8.7;
Described stablizer is the mixture of toluene, ferrocene, acetone and camphor spirit, and its ratio of weight and number is 0.8-1.15:0.65-1.21:0.5-1.05:1.3-1.7;
Described foam reducing composition selects dimethyl silicone oil;
Described detergent-dispersant additive is the mixture of polyisobutene succinimide, alkyl salicylate and calcium naphthenate, and its ratio of weight and number is 0.46-1.32: 0.22-0.84: 0.08-0.56;
Alkylnaphthalene selected by described pour point depressant;
Described catalyzer is the mixture of solvent oil, methyl ethyl diketone and Diisopropylamine, and its ratio of weight and number is 12-18:12.5-16.5:1.5-4.5;
Described efficient metal corrosion inhibitor is the mixture of benzotriazole, pyrazolone, alkenyl succinic acid and alkyl diphenylamine, and its ratio of weight and number is 1.5-3.5: 0.75-2.5: 0.75-2.5:0.5-1.75;
Described antifriction lubricant is the mixture of dialkyl dithiophosphoric acid sodium and Viscotrol C, and its ratio of weight and number is 0.047-0.07:0.033-0.05.
An abrasive ignition internal combustion engine alcohol hydrogen oil, it is made up by weight of following component: 57 parts, gasoline, methyl alcohol 39.5 parts, additive 3.5 parts;
Wherein, described performance improving agent: oxygenant: activator: octane promoter: stablizer: antioxidizing and antigum agent: dispersion agent: pour point depressant: catalyzer: metal passivator: high active combustion agent: efficient metal corrosion inhibitor: rubber swelling inhibitor: antifriction lubricant=19.6: 10.5: 9.12: 13.46:1.15: 0.68:0.72: 0.57:30.8: 0.13:5.1:4.56:0.26:0.11;
Wherein, the ratio of weight and number of di-t-butyl peroxide, purified petroleum benzin, isopropylcarbinol, the trimethyl carbinol, isopropyl ether and dimethylbenzene in described performance modifier is 4.2:3.75:2.5:2.15:2.95:4.13;
In described octane promoter, the ratio of weight and number of Resorcinol and Virahol is 7.26: 7.59;
In described stablizer, the ratio of weight and number of toluene, ferrocene, acetone and camphor spirit is 0.92: 1.05:0.88:1.24;
The ratio of weight and number of the polyisobutene succinimide in described detergent-dispersant additive, alkyl salicylate and calcium naphthenate is 1.08: 0.56: 0.37;
In described catalyzer, the ratio of weight and number of solvent oil, methyl ethyl diketone and Diisopropylamine is 15.85: 14.17: 3.28;
In described efficient metal corrosion inhibitor, the ratio of weight and number of benzotriazole, pyrazolone, alkenyl succinic acid and alkyl diphenylamine is 2.94:1.68: 1.93:1.55;
In described antifriction lubricant, the ratio of weight and number of dialkyl dithiophosphoric acid sodium and Viscotrol C is 0.065:0.045.
A preparation method for abrasive ignition internal combustion engine alcohol hydrogen oil, includes following steps:
(1) take di-t-butyl peroxide, purified petroleum benzin, isopropylcarbinol, the trimethyl carbinol, isopropyl ether and dimethylbenzene, by ratio of weight and the number of copies, add in container and be prepared into performance improving agent after mixing;
(2) take Resorcinol and Virahol, by ratio of weight and the number of copies, add in container and be prepared into octane promoter after mixing;
(3) take toluene, ferrocene, acetone and camphor spirit, by ratio of weight and the number of copies, add in container and be prepared into stablizer after mixing;
(4) take polyisobutene succinimide, alkyl salicylate and calcium naphthenate, by ratio of weight and the number of copies, add in container and be prepared into detergent-dispersant additive after mixing;
(5) take solvent oil, methyl ethyl diketone and Diisopropylamine, by ratio of weight and the number of copies, add in container and be prepared into catalyzer after mixing;
(6) take benzotriazole, pyrazolone, alkenyl succinic acid, alkyl diphenylamine, by ratio of weight and the number of copies, add in container and be prepared into efficient metal corrosion inhibitor after mixing;
(7), methyl tertiary butyl ether, petroleum naphtha, dimethyl silicone oil, alkylnaphthalene, metal passivator, high active combustion agent, rubber swelling inhibitor, dialkyl dithiophosphoric acid sodium and castor-oil plant is taken by ratio of weight and the number of copies respectively, and add in reactor successively and stir, then above-mentioned properties-correcting agent, octane promoter, stablizer, detergent-dispersant additive, catalyzer and the efficient metal corrosion inhibitor prepared is added in reactor successively, stir 30 minutes, be prepared into additive solution;
(8), by ratio of weight and the number of copies join in methyl alcohol by additive solution, stir 15 minutes in a kettle., obtained methanol modified solution, then adds in reactor by gasoline, stirs after 30 minutes, i.e. obtained methanol fuel oil product.
Advantage of the present invention:
The present invention effectively can solve the corrodibility of methanol fuel oil existence by the various properties-correcting agent of interpolation and performance aids, material swelling property, hot gas hinders, cold start-up is difficult, combustion instability, produce the problems such as foam, improve the stability of methanol fuel oil burning, and also improve efficiency of combustion, methanol fuel is burnt more thorough, exhaust emissions free from extraneous odour is cleaner, solve the problems such as the environmental pollution of methanol fuel oil burning, simultaneously by the interpolation of various additive and auxiliary agent, methanol fuel oil is made to be easier to preparation and to store, meet the requirement that ignition internal combustion engine automobile uses methanol fuel oil, be applicable to large-scale popularization to use.
Embodiment
An abrasive ignition internal combustion engine alcohol hydrogen oil, it is made up by weight of following component: 57 parts, gasoline, methyl alcohol 39.5 parts, additive 3.5 parts;
Wherein, additive comprises performance improving agent, oxygenant, activator, octane promoter, stablizer, antioxidizing and antigum agent, dispersion agent, pour point depressant, catalyzer, metal passivator, high active combustion agent, efficient metal corrosion inhibitor, rubber swelling inhibitor, antifriction lubricant, and above-mentioned weight part ratio is 19.6: 10.5: 9.12: 13.46:1.15: 0.68:0.72: 0.57:30.8: 0.13:5.1:4.56:0.26:0.11;
Performance improving agent is the mixture of di-t-butyl peroxide, purified petroleum benzin, isopropylcarbinol, the trimethyl carbinol, isopropyl ether, dimethylbenzene, and its ratio of weight and number is 4.2:3.75:2.5:2.15:2.95:4.13; Methyl tertiary butyl ether selected by oxygenant; Petroleum naphtha selected by activator; Octane promoter is the mixture of Resorcinol and Virahol, and its ratio of weight and number is: 7.26: 7.59; Stablizer is the mixture of toluene, ferrocene, acetone and camphor spirit, and its ratio of weight and number is: 0.92: 1.05:0.88:1.24; Foam reducing composition selects dimethyl silicone oil; Detergent-dispersant additive is the mixture of polyisobutene succinimide, alkyl salicylate and calcium naphthenate, and its ratio of weight and number is 1.08: 0.56: 0.37; Alkylnaphthalene selected by pour point depressant; Catalyzer is the mixture of solvent oil, methyl ethyl diketone and Diisopropylamine, and its ratio of weight and number is 15.85:14.17:3.28; Efficient metal corrosion inhibitor is the mixture of benzotriazole, pyrazolone, alkenyl succinic acid and alkyl diphenylamine, and its ratio of weight and number is 2.94:1.68: 1.93:1.55; Antifriction lubricant is the mixture of dialkyl dithiophosphoric acid sodium and Viscotrol C, and its ratio of weight and number is 0.065:0.045.
A preparation method for abrasive ignition internal combustion engine alcohol hydrogen oil, includes following steps:
(1) take 4.2 parts of di-t-butyl peroxides, 3.75 parts of purified petroleum benzin, 2.5 parts of isopropylcarbinols, 2.15 parts of trimethyl carbinols, 2.95 portions of isopropyl ethers and 4.13 parts of dimethylbenzene, by ratio of weight and the number of copies, add in container and be prepared into performance improving agent after mixing;
(2) take 7.26 parts of Resorcinol and 7.59 parts of Virahols, by ratio of weight and the number of copies, add in container and be prepared into octane promoter after mixing;
(3) take 0.92 part of toluene, 1.05 parts of ferrocene, 0.88 part of acetone and 1.24 parts of camphor spirits, by ratio of weight and the number of copies, add in container and be prepared into stablizer after mixing;
(4) take 1.08 parts of polyisobutene succinimides, 0.56 part of alkyl salicylate and 0.37 part of calcium naphthenate, by ratio of weight and the number of copies, add in container and be prepared into detergent-dispersant additive after mixing;
(5) take 15.85 parts of solvent oils, 14.17 parts of methyl ethyl diketones and 3.28 portions of Diisopropylamines, by ratio of weight and the number of copies, add in container and be prepared into catalyzer after mixing;
(6) take 2.94 parts of benzotriazoles, 1.68 parts of pyrazolones, 1.93 parts of alkenyl succinic acids, 1.55 parts of alkyl diphenylamines, by ratio of weight and the number of copies, add in container and be prepared into efficient metal corrosion inhibitor after mixing;
(7) 10.5 parts of methyl tertiary butyl ethers, 9.12 parts of petroleum naphthas, 0.68 part of dimethyl silicone oil, 0.57 part of alkylnaphthalene, 0.13 part of metal passivator, 5.1 parts of high active combustion agents, 0.26 portion of rubber swelling inhibitor, 0.065 part of dialkyl dithiophosphoric acid sodium and 0.045 portion of castor-oil plant, is taken by ratio of weight and the number of copies respectively, and add in reactor successively and stir, then above-mentioned properties-correcting agent, octane promoter, stablizer, detergent-dispersant additive, catalyzer and the efficient metal corrosion inhibitor prepared is added in reactor successively, stir 30 minutes, be prepared into additive solution;
(8), by 3.5 parts of additive solutions join in 39.5 parts of methyl alcohol, stir 15 minutes in a kettle., then 57 parts of gasoline are added in reactor, stir after 30 minutes by obtained methanol modified solution, i.e. obtained methanol fuel oil product.
Claims (3)
1. an abrasive ignition internal combustion engine alcohol hydrogen oil, is characterized in that: it is made up by weight of following component: gasoline 34.5-67 part, methyl alcohol 31.5-58 part, additive 1.5-7.5 part;
Wherein, described additive comprises performance improving agent, oxygenant, activator, octane promoter, stablizer, antioxidizing and antigum agent, dispersion agent, pour point depressant, catalyzer, metal passivator, high active combustion agent, efficient metal corrosion inhibitor, rubber swelling inhibitor and antifriction lubricant; Its ratio of weight and number is: performance improving agent: oxygenant: activator: octane promoter: stablizer: antioxidizing and antigum agent: dispersion agent: pour point depressant: catalyzer: metal passivator: high active combustion agent: efficient metal corrosion inhibitor: rubber swelling inhibitor: antifriction lubricant=16.5-23: 7.5-11: 6.25-12:14.5-18:0.85-2.15: 0.45-1.15:0.5-1.85: 0.35-1.05:26.55-31.25: 0.05-0.2:2.45-6.5:2-5: 0.05-0.35:0.08-0.12;
Described performance improving agent is the mixture of di-t-butyl peroxide, purified petroleum benzin, isopropylcarbinol, the trimethyl carbinol, isopropyl ether, dimethylbenzene, and its ratio of weight and number is 2.8-5.6:2.3-6:1.3-3.4:1.4-3.7:1.5-3.6:3.2-5.8;
Methyl tertiary butyl ether selected by described oxygenant;
Petroleum naphtha selected by described activator;
Described octane promoter is the mixture of Resorcinol and Virahol, and its ratio of weight and number is 6.5-8.5: 7.2-8.7;
Described stablizer is the mixture of toluene, ferrocene, acetone and camphor spirit, and its ratio of weight and number is 0.8-1.15:0.65-1.21:0.5-1.05:1.3-1.7;
Described foam reducing composition selects dimethyl silicone oil;
Described detergent-dispersant additive is the mixture of polyisobutene succinimide, alkyl salicylate and calcium naphthenate, and its ratio of weight and number is 0.46-1.32: 0.22-0.84: 0.08-0.56;
Alkylnaphthalene selected by described pour point depressant;
Described catalyzer is the mixture of solvent oil, methyl ethyl diketone and Diisopropylamine, and its ratio of weight and number is 12-18:12.5-16.5:1.5-4.5;
Described efficient metal corrosion inhibitor is the mixture of benzotriazole, pyrazolone, alkenyl succinic acid and alkyl diphenylamine, and its ratio of weight and number is 1.5-3.5: 0.75-2.5: 0.75-2.5:0.5-1.75;
Described antifriction lubricant is the mixture of dialkyl dithiophosphoric acid sodium and Viscotrol C, and its ratio of weight and number is 0.047-0.07:0.033-0.05.
2. a kind of abrasive ignition internal combustion engine alcohol hydrogen oil according to claim 1, is characterized in that: it is made up by weight of following component: 57 parts, gasoline, methyl alcohol 39.5 parts, additive 3.5 parts;
Wherein, described performance improving agent: oxygenant: activator: octane promoter: stablizer: antioxidizing and antigum agent: dispersion agent: pour point depressant: catalyzer: metal passivator: high active combustion agent: efficient metal corrosion inhibitor: rubber swelling inhibitor: antifriction lubricant=19.6: 10.5: 9.12: 13.46:1.15: 0.68:0.72: 0.57:30.8: 0.13:5.1:4.56:0.26:0.11;
Wherein, the ratio of weight and number of di-t-butyl peroxide, purified petroleum benzin, isopropylcarbinol, the trimethyl carbinol, isopropyl ether and dimethylbenzene in described performance modifier is 4.2:3.75:2.5:2.15:2.95:4.13;
In described octane promoter, the ratio of weight and number of Resorcinol and Virahol is 7.26: 7.59;
In described stablizer, the ratio of weight and number of toluene, ferrocene, acetone and camphor spirit is 0.92: 1.05:0.88:1.24;
The ratio of weight and number of the polyisobutene succinimide in described detergent-dispersant additive, alkyl salicylate and calcium naphthenate is 1.08: 0.56: 0.37;
In described catalyzer, the ratio of weight and number of solvent oil, methyl ethyl diketone and Diisopropylamine is 15.85: 14.17: 3.28;
In described efficient metal corrosion inhibitor, the ratio of weight and number of benzotriazole, pyrazolone, alkenyl succinic acid and alkyl diphenylamine is 2.94:1.68: 1.93:1.55;
In described antifriction lubricant, the ratio of weight and number of dialkyl dithiophosphoric acid sodium and Viscotrol C is 0.065:0.045.
3. the preparation method of a kind of abrasive ignition internal combustion engine alcohol hydrogen oil according to claim 1, is characterized in that: include following steps:
(1) take di-t-butyl peroxide, purified petroleum benzin, isopropylcarbinol, the trimethyl carbinol, isopropyl ether and dimethylbenzene, by ratio of weight and the number of copies, add in container and be prepared into performance improving agent after mixing;
(2) take Resorcinol and Virahol, by ratio of weight and the number of copies, add in container and be prepared into octane promoter after mixing;
(3) take toluene, ferrocene, acetone and camphor spirit, by ratio of weight and the number of copies, add in container and be prepared into stablizer after mixing;
(4) take polyisobutene succinimide, alkyl salicylate and calcium naphthenate, by ratio of weight and the number of copies, add in container and be prepared into detergent-dispersant additive after mixing;
(5) take solvent oil, methyl ethyl diketone and Diisopropylamine, by ratio of weight and the number of copies, add in container and be prepared into catalyzer after mixing;
(6) take benzotriazole, pyrazolone, alkenyl succinic acid, alkyl diphenylamine, by ratio of weight and the number of copies, add in container and be prepared into efficient metal corrosion inhibitor after mixing;
(7), methyl tertiary butyl ether, petroleum naphtha, dimethyl silicone oil, alkylnaphthalene, metal passivator, high active combustion agent, rubber swelling inhibitor, dialkyl dithiophosphoric acid sodium and castor-oil plant is taken by ratio of weight and the number of copies respectively, and add in reactor successively and stir, then above-mentioned properties-correcting agent, octane promoter, stablizer, detergent-dispersant additive, catalyzer and the efficient metal corrosion inhibitor prepared is added in reactor successively, stir 30 minutes, be prepared into additive solution;
(8), by ratio of weight and the number of copies join in methyl alcohol by additive solution, stir 15 minutes in a kettle., obtained methanol modified solution, then adds in reactor by gasoline, stirs after 30 minutes, i.e. obtained methanol fuel oil product.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504415A (en) * | 2018-04-26 | 2018-09-07 | 徐竞 | A kind of fuel-economizing gasoline additive |
| CN108641758A (en) * | 2018-07-27 | 2018-10-12 | 泸州中天醇基能源有限公司 | A kind of preparation method of methanol gasoline |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197106A (en) * | 1998-03-06 | 1998-10-28 | 呼世滨 | Fuel oil additive and its prodn. method |
| CN102477319A (en) * | 2010-11-21 | 2012-05-30 | 张朝斌 | Emulsion cleaning gasoline with environmental protection and energy saving |
| CN102634383A (en) * | 2012-04-12 | 2012-08-15 | 甘肃圣奇燃料科技有限公司 | Methanol fuel additive and methanol gasoline prepared with same |
| EP2631283A1 (en) * | 2012-02-24 | 2013-08-28 | Afton Chemical Corporation | Fuel additive for improved performance in fuel injected engines |
| CN103710058A (en) * | 2013-12-25 | 2014-04-09 | 兰州市西固新城炼化厂 | Methanol gasoline additive and methanol gasoline containing same |
| CN104099138A (en) * | 2013-04-15 | 2014-10-15 | 陈华添 | Synthetic method for high-heat-value methanol fuel and additive thereof |
| CN104109566A (en) * | 2014-07-21 | 2014-10-22 | 周亦鹏 | Composite additive for methanol gasoline and application thereof |
| CN104263438A (en) * | 2014-10-26 | 2015-01-07 | 王纬 | Methanol gasoline rubber swelling inhibitor |
-
2015
- 2015-05-06 CN CN201510224482.3A patent/CN104830384A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197106A (en) * | 1998-03-06 | 1998-10-28 | 呼世滨 | Fuel oil additive and its prodn. method |
| CN102477319A (en) * | 2010-11-21 | 2012-05-30 | 张朝斌 | Emulsion cleaning gasoline with environmental protection and energy saving |
| EP2631283A1 (en) * | 2012-02-24 | 2013-08-28 | Afton Chemical Corporation | Fuel additive for improved performance in fuel injected engines |
| CN102634383A (en) * | 2012-04-12 | 2012-08-15 | 甘肃圣奇燃料科技有限公司 | Methanol fuel additive and methanol gasoline prepared with same |
| CN104099138A (en) * | 2013-04-15 | 2014-10-15 | 陈华添 | Synthetic method for high-heat-value methanol fuel and additive thereof |
| CN103710058A (en) * | 2013-12-25 | 2014-04-09 | 兰州市西固新城炼化厂 | Methanol gasoline additive and methanol gasoline containing same |
| CN104109566A (en) * | 2014-07-21 | 2014-10-22 | 周亦鹏 | Composite additive for methanol gasoline and application thereof |
| CN104263438A (en) * | 2014-10-26 | 2015-01-07 | 王纬 | Methanol gasoline rubber swelling inhibitor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504415A (en) * | 2018-04-26 | 2018-09-07 | 徐竞 | A kind of fuel-economizing gasoline additive |
| CN108641758A (en) * | 2018-07-27 | 2018-10-12 | 泸州中天醇基能源有限公司 | A kind of preparation method of methanol gasoline |
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Application publication date: 20150812 |